GMS 4V Pro-Series Coil Pack (99-04 Cobra, Mach 1)

GMS 4V Pro-Series Coil Pack (99-04 Cobra, Mach 1)
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OUR PRICE$539.99
Granatelli Motor Sports Mustang Parts
Item # 65007
Market Price $600.00You Save 10% ($60.01)
Ships the same business day

Product Features

  • Gain up to 35HP.
  • Direct replacement.
  • Up to 400% more voltage.
  • Simple 1 hour install.
  • Perfect for forced induction applications.
  • Fits 99-04 Mustang Cobra & Mach 1.

Gain Up to 35HP. If you have a blown or modified setup in your New Edge Mustang, upgrading to a Granatelli Coil-on-Plug kit will deliver the spark your Pony needs to get the most from your mods. Your weak OEM coils don't deliver a strong enough spark to your plugs to ensure you're getting the most power possible from your engine, especially once you've added high performance parts. This kit adds up to 15HP on naturally aspirated Mustangs and an impressive 35HP on turbo or supercharger setups.

Up to 400% More Voltage. Your stock coils deliver 20,000 volts, versus the GMS coils which are rated at 60,000 volts. And this kit features a no-resistance connector cable design so all of that voltage is being delivered where it counts.

Complete Kit. This complete kit includes all hardware necessary for installation including the 8 coil packs, connector cables, and stainless snap lock plug connectors.

Easy Installation. Upgrading your coils is easy with this kit, which is OBD-II safe and a direct replacement for your OEM setup. You'll enjoy more power, improved throttle response, and even better fuel economy with an hour or less install time using basic hand tools from this GMS Coil Plug Kit.

Application. The Granatelli Coil-on-plug upgrade kit is designed for 1999-2004 SVT Cobra & MACH1 Mustangs.

Installation Time:

(approx) 1 Hour

Difficulty Level:

Advanced mechanical skills required.

What's in the box?

Hardware included:
  • (8) Eight Coil Packs (Coil, connector, boot, and spacer plate)

What's in the box?

Hardware included:
  • (8) Eight Coil Packs (Coil, connector, boot, and spacer plate)
  • Cobra 99, 01, 03, 04
  • Mach 1 03, 04

About GMS

Granatelli Motor Sports Mustang Parts
Founded in 1989 by J.R. Granatelli and now headquartered in Oxnard, California, GMS designs, engineers, distributes and installs after-market performance automotive parts and accessories. The Company's strong engineering background enables GMS to focus on designing and engineering computer based electronic components such as mass airflow sensors, computer tuning and a complete line of ignition coils ranging from OEM replacement up to ultra high race only products. The Company's products are available nationwide through most mail order programs, retailers, dealers and warehouse distributors.